Normalize Comment Terminology

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

UI/EscapeHandlerUI.cs

@@ -14,7 +14,7 @@ namespace ADOFAIRenderer.UI;
 /// (measured in real time with a <see cref="Stopwatch"/>, independent of the patched game time) calls
 /// <c>RenderManager.CancelRender</c>. Releasing Escape earlier hides the panel and resets the countdown.
 /// The component destroys its GameObject as soon as <c>RenderManager.IsActive</c> is false (stage below OnScene).
-/// Runs on the Unity main thread.
+/// Runs on the main Unity thread.
 /// </para>
 /// </summary>
 internal class EscapeHandlerUI : MonoBehaviour